碘代碳硼烷与未活化（杂）芳环的光芳基化反应：1,2-[(杂)芳基]-o-碳硼烷（n=1,2）和 o-碳硼烷稠合环的简便合成。
Photoarylation of Iodocarboranes with Unactivated (Hetero)Arenes: Facile Synthesis of 1,2-[(Hetero)Aryl] -o-Carboranes (n=1,2) and o-Carborane-Fused Cyclics.
机构信息
Department of Chemistry and State Key Laboratory of Synthetic Chemistry, The Chinese University of Hong Kong, Shatin, N.T., Hong Kong, China.
Shanghai-Hong Kong Joint Laboratory in Chemical Synthesis, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai, China.
出版信息
Angew Chem Int Ed Engl. 2017 Jan 16;56(3):712-716. doi: 10.1002/anie.201610810. Epub 2016 Dec 19.
Photoarylation of iodocarboranes with unactivated arenes/heteroarenes at room temperature has been achieved, for the first time, thus leading to the facile synthesis of a large variety of cage carbon mono(hetero)arylated and di(hetero)arylated o-carboranes. This work represents a clean, efficient, transition-metal-free, and cheap synthesis of functionalized carboranes, which has significant advantages over the known methods.
首次实现了室温下碘代碳硼烷与未活化的芳烃/杂芳烃的光芳基化反应，从而可方便地合成各种笼状单（杂）芳基化和二（杂）芳基化 o-碳硼烷。与已知方法相比，该工作代表了一种清洁、高效、无过渡金属且廉价的官能化碳硼烷合成方法，具有显著优势。
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